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flexural stiffness scopethis part reinforcements test method woven fabrics reinforced fabrics fabrics goods principal dimensions longitudinal high precision appliance water hardness measurement devices
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  2. GB/T 7689.4-2013 in English
GB/T 7689.4-2013 in English

GB/T 7689.4-2013 in English

VALID

Reinforcements—Test method for woven fabrics—Part 4:Determination of flexural stiffness

  • Issued on:2013-11-27
  • Implemented on:2014-08-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD)： $90.00
$88.00
Standard No: GB/T 7689.4-2013
Document status: VALID
Title in English: Reinforcements—Test method for woven fabrics—Part 4:Determination of flexural stiffness
Title in Chinese: 增强材料 机织物试验方法 第4部分：弯曲硬挺度的测定
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2013-11-27
Implemented on: 2014-08-01
Superseding: GB/T 7689.4-2001 Reinforcements - Test method for woven fabrics - Part: Determination of flexural stiffness
ICS Classification: 59.100.10-Textile glass materials
Chinese Classification: Q36-Glass fibre
Professional Classification: GB-National Standard
Related Keywords: flexural stiffness scopethis part
reinforcements test method
woven fabrics
reinforced fabrics
fabrics
Related Topics: Flexural strength of various materials
curved spline
Bending strength of various materials
reinforcement woven fabric
reinforcement woven fabric
GB/T 7689.4
GB/T 7689.4-2001
GB/T 7689.4-2013
Fabric layer strength test
Test method for bending strength of flat spokes

《GB/T 7689.4-2013增强材料 机织物试验方法 第4部分：弯曲硬挺度的测定》由TC245（全国玻璃纤维标准化技术委员会）归口，主管部门为中国建筑材料联合会。
GB/T7689的本部分规定了用固定角弯曲计测定增强织物弯曲硬挺度的方法。
本方法不适用于柔软的或有显著卷曲、扭转倾向的或磨损的织物。


Scope

This part of GB/T 7689 specifies the method for determining the bending stiffness of reinforced fabrics with a fixed-angle bending meter. This method is not suitable for fabrics that are soft or have a significant tendency to curl, twist, or fray.

More samples: DL/T 5154-2012 DL/T 368-2010 GB 50021-2001(2009)
Sample only — not a preview of GB/T 7689.4-2013
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